Base | Representation |
---|---|
bin | 10011001101011110100… |
… | …110111000111111111001 |
3 | 11200012111222110220012020 |
4 | 103031132212320333321 |
5 | 133112122401304423 |
6 | 2450244233105053 |
7 | 164243232443643 |
oct | 23153646707771 |
9 | 4605458426166 |
10 | 1320142213113 |
11 | 469961955009 |
12 | 193a28b58189 |
13 | 976480a5839 |
14 | 47c766cd893 |
15 | 245173d34e3 |
hex | 1335e9b8ff9 |
1320142213113 has 16 divisors (see below), whose sum is σ = 1772085866496. Its totient is φ = 874148259600.
The previous prime is 1320142213067. The next prime is 1320142213129. The reversal of 1320142213113 is 3113122410231.
It is not a de Polignac number, because 1320142213113 - 213 = 1320142204921 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1320142213193) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3225720 + ... + 3611862.
It is an arithmetic number, because the mean of its divisors is an integer number (110755366656).
Almost surely, 21320142213113 is an apocalyptic number.
It is an amenable number.
1320142213113 is a deficient number, since it is larger than the sum of its proper divisors (451943653383).
1320142213113 is a wasteful number, since it uses less digits than its factorization.
1320142213113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 393844.
The product of its (nonzero) digits is 864, while the sum is 24.
Adding to 1320142213113 its reverse (3113122410231), we get a palindrome (4433264623344).
The spelling of 1320142213113 in words is "one trillion, three hundred twenty billion, one hundred forty-two million, two hundred thirteen thousand, one hundred thirteen".
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